Thermally stable hydrocarbon-based anion exchange membrane and ionomers
US-11465139-B2 · Oct 11, 2022 · US
This page is not indexed by search engines while we improve data quality.
Lee Sangwoo patents
Lee Sangwoo holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | May 29, 2018 |
| Latest publication | Oct 11, 2022 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Thermally stable hydrocarbon-based anion exchange membrane and ionomers
US-2021299649-A1 · Sep 30, 2021 · US
Chewing gums and gum bases comprising multi-block copolymers
US-9980503-B2 · May 29, 2018 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Thermally stable hydrocarbon-based anion exchange membrane and ionomers
US-11465139-B2 · Oct 11, 2022 · US
Thermally stable hydrocarbon-based anion exchange membrane and ionomers
US-2021299649-A1 · Sep 30, 2021 · US
Chewing gums and gum bases comprising multi-block copolymers
US-9980503-B2 · May 29, 2018 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 3 |
| Operations & Transport | 2 |
| Cross-Sectional Technologies | 2 |
| Human Necessities | 1 |